body {
    margin: 0px;
}

.zhezhao,
.zhezhao02 {
    position: fixed;
    left: 0px;
    top: 0px;
    background-color: rgb(192, 192, 192, 0.5);
    width: 100%;
    height: 100%;
    /* opacity: 0.8; */
}

.tankuang,
.tankuang02 {
    position: relative;
    background: #fff;
    width: 50%;
    height: 50%;
    border-radius: 5px;
    margin: 5% auto;
    border-radius: 5%;

}

#header h4,
#header02 h4 {
    padding-top: 20px;
    padding-left: 20px;
    padding-bottom: 20px;
    border-width: 0 0 1px 0;
    border-style: solid;
    border-color: rgb(0, 0, 0, 0.5);
}


#header-right {
    position: absolute;
    width: 25px;
    height: 25px;
    border-radius: 5px;
    background: red;
    color: #fff;
    right: 15px;
    top: 15px;

    text-align: center;
}

.form-group {
    padding-top: 50px;
}

.form-group02 {
    padding-top: 30px;
}

.col-sm-2 {
    padding-top: 20px;
}

.btnkuang01 {
    margin-left: 150px;
    width: 150px;
    float: left;
    margin-top: 50px;
}

.btnkuang02 {
    margin-right: 100px;
    width: 150px;
    float: right;
    margin-top: 50px;
}
